The Estoc sword remains relevant in medieval weaponry due to its unique design crafted specifically to combat armored opponents. Unlike traditional cutting swords, the Estoc features a long, rigid, needle-like blade ideal for precise thrusting through gaps in plate armor. Its unmatched penetration ability, balanced handling, and effectiveness in close combat made it a favored choice among knights. Even today, it stands out as an iconic example of functional, purpose-driven weapon engineering.